72035632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3209}}^1$

素因数の和:3301

約数の個数: 40

約数和(自身を含む): 148070880

約数和(自身を除く): 76035248

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2806, 3209, 5612, 6418, 11224, 12836, 22448, 25672, 51344, 73807, 147614, 195749, 295228, 391498, 590456, 782996, 1180912, 1565992, 3131984, 4502227, 9004454, 18008908, 36017816, 72035632]

約数ペア:

[(1, 72035632), (2, 36017816), (4, 18008908), (8, 9004454), (16, 4502227), (23, 3131984), (46, 1565992), (61, 1180912), (92, 782996), (122, 590456), (184, 391498), (244, 295228), (368, 195749), (488, 147614), (976, 73807), (1403, 51344), (2806, 25672), (3209, 22448), (5612, 12836), (6418, 11224)]