16397532

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 45830400

約数和(自身を除く): 29432868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 108, 114, 122, 131, 171, 183, 228, 244, 262, 342, 366, 393, 513, 524, 549, 684, 732, 786, 1026, 1098, 1159, 1179, 1572, 1647, 2052, 2196, 2318, 2358, 2489, 3294, 3477, 3537, 4636, 4716, 4978, 6588, 6954, 7074, 7467, 7991, 9956, 10431, 13908, 14148, 14934, 15982, 20862, 22401, 23973, 29868, 31293, 31964, 41724, 44802, 47946, 62586, 67203, 71919, 89604, 95892, 125172, 134406, 143838, 151829, 215757, 268812, 287676, 303658, 431514, 455487, 607316, 863028, 910974, 1366461, 1821948, 2732922, 4099383, 5465844, 8198766, 16397532]

約数ペア:

[(1, 16397532), (2, 8198766), (3, 5465844), (4, 4099383), (6, 2732922), (9, 1821948), (12, 1366461), (18, 910974), (19, 863028), (27, 607316), (36, 455487), (38, 431514), (54, 303658), (57, 287676), (61, 268812), (76, 215757), (108, 151829), (114, 143838), (122, 134406), (131, 125172), (171, 95892), (183, 89604), (228, 71919), (244, 67203), (262, 62586), (342, 47946), (366, 44802), (393, 41724), (513, 31964), (524, 31293), (549, 29868), (684, 23973), (732, 22401), (786, 20862), (1026, 15982), (1098, 14934), (1159, 14148), (1179, 13908), (1572, 10431), (1647, 9956), (2052, 7991), (2196, 7467), (2318, 7074), (2358, 6954), (2489, 6588), (3294, 4978), (3477, 4716), (3537, 4636)]