38541348

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 108

約数和(自身を含む): 107794960

約数和(自身を除く): 69253612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 67, 76, 87, 114, 116, 134, 171, 174, 201, 228, 261, 268, 342, 348, 402, 522, 551, 603, 684, 804, 841, 1044, 1102, 1206, 1273, 1653, 1682, 1943, 2204, 2412, 2523, 2546, 3306, 3364, 3819, 3886, 4959, 5046, 5092, 5829, 6612, 7569, 7638, 7772, 9918, 10092, 11457, 11658, 15138, 15276, 15979, 17487, 19836, 22914, 23316, 30276, 31958, 34974, 36917, 45828, 47937, 56347, 63916, 69948, 73834, 95874, 110751, 112694, 143811, 147668, 169041, 191748, 221502, 225388, 287622, 332253, 338082, 443004, 507123, 575244, 664506, 676164, 1014246, 1070593, 1329012, 2028492, 2141186, 3211779, 4282372, 6423558, 9635337, 12847116, 19270674, 38541348]

約数ペア:

[(1, 38541348), (2, 19270674), (3, 12847116), (4, 9635337), (6, 6423558), (9, 4282372), (12, 3211779), (18, 2141186), (19, 2028492), (29, 1329012), (36, 1070593), (38, 1014246), (57, 676164), (58, 664506), (67, 575244), (76, 507123), (87, 443004), (114, 338082), (116, 332253), (134, 287622), (171, 225388), (174, 221502), (201, 191748), (228, 169041), (261, 147668), (268, 143811), (342, 112694), (348, 110751), (402, 95874), (522, 73834), (551, 69948), (603, 63916), (684, 56347), (804, 47937), (841, 45828), (1044, 36917), (1102, 34974), (1206, 31958), (1273, 30276), (1653, 23316), (1682, 22914), (1943, 19836), (2204, 17487), (2412, 15979), (2523, 15276), (2546, 15138), (3306, 11658), (3364, 11457), (3819, 10092), (3886, 9918), (4959, 7772), (5046, 7638), (5092, 7569), (5829, 6612)]