72850848

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:955

約数の個数: 144

約数和(自身を含む): 235799424

約数和(自身を除く): 162948576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 911, 952, 1176, 1428, 1568, 1632, 1666, 1822, 1904, 2352, 2499, 2733, 2856, 3332, 3644, 3808, 4704, 4998, 5466, 5712, 6377, 6664, 7288, 9996, 10932, 11424, 12754, 13328, 14576, 15487, 19131, 19992, 21864, 25508, 26656, 29152, 30974, 38262, 39984, 43728, 44639, 46461, 51016, 61948, 76524, 79968, 87456, 89278, 92922, 102032, 108409, 123896, 133917, 153048, 178556, 185844, 204064, 216818, 247792, 267834, 306096, 325227, 357112, 371688, 433636, 495584, 535668, 612192, 650454, 714224, 743376, 758863, 867272, 1071336, 1300908, 1428448, 1486752, 1517726, 1734544, 2142672, 2276589, 2601816, 3035452, 3469088, 4285344, 4553178, 5203632, 6070904, 9106356, 10407264, 12141808, 18212712, 24283616, 36425424, 72850848]

約数ペア:

[(1, 72850848), (2, 36425424), (3, 24283616), (4, 18212712), (6, 12141808), (7, 10407264), (8, 9106356), (12, 6070904), (14, 5203632), (16, 4553178), (17, 4285344), (21, 3469088), (24, 3035452), (28, 2601816), (32, 2276589), (34, 2142672), (42, 1734544), (48, 1517726), (49, 1486752), (51, 1428448), (56, 1300908), (68, 1071336), (84, 867272), (96, 758863), (98, 743376), (102, 714224), (112, 650454), (119, 612192), (136, 535668), (147, 495584), (168, 433636), (196, 371688), (204, 357112), (224, 325227), (238, 306096), (272, 267834), (294, 247792), (336, 216818), (357, 204064), (392, 185844), (408, 178556), (476, 153048), (544, 133917), (588, 123896), (672, 108409), (714, 102032), (784, 92922), (816, 89278), (833, 87456), (911, 79968), (952, 76524), (1176, 61948), (1428, 51016), (1568, 46461), (1632, 44639), (1666, 43728), (1822, 39984), (1904, 38262), (2352, 30974), (2499, 29152), (2733, 26656), (2856, 25508), (3332, 21864), (3644, 19992), (3808, 19131), (4704, 15487), (4998, 14576), (5466, 13328), (5712, 12754), (6377, 11424), (6664, 10932), (7288, 9996)]